IP Library › Patent Application 10206695
Patent Application Utility Small
App. No. 10/206,695 · Confirmation No. 1859

INTEGRATED U-TUBE AND ADSORBENT UNIT

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2014-05-13 SES.LOSS Notification of loss of entitlement to small entity status 1 View
2014-05-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2002-07-26 TRNA Transmittal of New Application 3 View
2002-07-26 ADS Application Data Sheet 2 View
2002-07-26 A.PE Preliminary Amendment 4 View
2002-07-26 SPEC Specification 16 View
2002-07-26 CLM Claims 7 View
2002-07-26 ABST Abstract 1 View
2002-07-26 DRW Drawings-only black and white line drawings 7 View
2002-07-26 OATH Oath or Declaration filed 2 View
2002-07-26 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
10/206,695
Filed
2002-07-26
Granted
2003-04-29
Pub. No.
US20020184911A1
Art Unit
3763
PTA
0 days